RockShox Metric Coil Spring

This spring is designed for RockShox Metric shocks with a stroke length between 57.5 mm and 65 mm. Before purchasing, verify that your shock's stroke length falls within this range and that your shock body is compatible with standard metric coil springs.

The 350 lb spring rate refers to the stiffness of the coil. A lower number is generally softer and more supple, while a higher number provides more support. If you are unsure if 350 lb is right for your weight and riding style, consult a suspension calculator or your bike manufacturer's setup guide.

Installing a coil spring is a straightforward process if you have the correct tools to remove your shock from the bike and compress the spring collar. If you are comfortable performing basic suspension maintenance, you should find this to be a simple swap.

Coil springs are favored for their linear, consistent feel and sensitivity to small bumps, which many riders find more predictable than air springs. While they are heavier, they require less frequent maintenance and are less susceptible to changes in performance due to temperature or altitude.

No, the 151 mm length is specific to certain shock configurations. You must match the spring length to your shock's specific eye-to-eye measurement and stroke requirements to ensure it fits securely without being too loose or over-compressed.